WO2006015287A2 - Graft with increased resistance to enzymatic degradation - Google Patents
Graft with increased resistance to enzymatic degradation Download PDFInfo
- Publication number
- WO2006015287A2 WO2006015287A2 PCT/US2005/027142 US2005027142W WO2006015287A2 WO 2006015287 A2 WO2006015287 A2 WO 2006015287A2 US 2005027142 W US2005027142 W US 2005027142W WO 2006015287 A2 WO2006015287 A2 WO 2006015287A2
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- submucosa
- medical
- extracellular matrix
- product
- medical graft
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
- A61L27/36—Materials for grafts or prostheses or for coating grafts or prostheses containing ingredients of undetermined constitution or reaction products thereof, e.g. transplant tissue, natural bone, extracellular matrix
- A61L27/3683—Materials for grafts or prostheses or for coating grafts or prostheses containing ingredients of undetermined constitution or reaction products thereof, e.g. transplant tissue, natural bone, extracellular matrix subjected to a specific treatment prior to implantation, e.g. decellularising, demineralising, grinding, cellular disruption/non-collagenous protein removal, anti-calcification, crosslinking, supercritical fluid extraction, enzyme treatment
- A61L27/3687—Materials for grafts or prostheses or for coating grafts or prostheses containing ingredients of undetermined constitution or reaction products thereof, e.g. transplant tissue, natural bone, extracellular matrix subjected to a specific treatment prior to implantation, e.g. decellularising, demineralising, grinding, cellular disruption/non-collagenous protein removal, anti-calcification, crosslinking, supercritical fluid extraction, enzyme treatment characterised by the use of chemical agents in the treatment, e.g. specific enzymes, detergents, capping agents, crosslinkers, anticalcification agents
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K35/00—Medicinal preparations containing materials or reaction products thereof with undetermined constitution
- A61K35/12—Materials from mammals; Compositions comprising non-specified tissues or cells; Compositions comprising non-embryonic stem cells; Genetically modified cells
- A61K35/22—Urine; Urinary tract, e.g. kidney or bladder; Intraglomerular mesangial cells; Renal mesenchymal cells; Adrenal gland
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K35/00—Medicinal preparations containing materials or reaction products thereof with undetermined constitution
- A61K35/12—Materials from mammals; Compositions comprising non-specified tissues or cells; Compositions comprising non-embryonic stem cells; Genetically modified cells
- A61K35/37—Digestive system
- A61K35/38—Stomach; Intestine; Goblet cells; Oral mucosa; Saliva
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K35/00—Medicinal preparations containing materials or reaction products thereof with undetermined constitution
- A61K35/12—Materials from mammals; Compositions comprising non-specified tissues or cells; Compositions comprising non-embryonic stem cells; Genetically modified cells
- A61K35/42—Respiratory system, e.g. lungs, bronchi or lung cells
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
- A61L27/36—Materials for grafts or prostheses or for coating grafts or prostheses containing ingredients of undetermined constitution or reaction products thereof, e.g. transplant tissue, natural bone, extracellular matrix
- A61L27/3604—Materials for grafts or prostheses or for coating grafts or prostheses containing ingredients of undetermined constitution or reaction products thereof, e.g. transplant tissue, natural bone, extracellular matrix characterised by the human or animal origin of the biological material, e.g. hair, fascia, fish scales, silk, shellac, pericardium, pleura, renal tissue, amniotic membrane, parenchymal tissue, fetal tissue, muscle tissue, fat tissue, enamel
- A61L27/3629—Intestinal tissue, e.g. small intestinal submucosa
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
- A61L27/36—Materials for grafts or prostheses or for coating grafts or prostheses containing ingredients of undetermined constitution or reaction products thereof, e.g. transplant tissue, natural bone, extracellular matrix
- A61L27/3604—Materials for grafts or prostheses or for coating grafts or prostheses containing ingredients of undetermined constitution or reaction products thereof, e.g. transplant tissue, natural bone, extracellular matrix characterised by the human or animal origin of the biological material, e.g. hair, fascia, fish scales, silk, shellac, pericardium, pleura, renal tissue, amniotic membrane, parenchymal tissue, fetal tissue, muscle tissue, fat tissue, enamel
- A61L27/3633—Extracellular matrix [ECM]
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
- A61L27/36—Materials for grafts or prostheses or for coating grafts or prostheses containing ingredients of undetermined constitution or reaction products thereof, e.g. transplant tissue, natural bone, extracellular matrix
- A61L27/3641—Materials for grafts or prostheses or for coating grafts or prostheses containing ingredients of undetermined constitution or reaction products thereof, e.g. transplant tissue, natural bone, extracellular matrix characterised by the site of application in the body
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- General Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Medicinal Chemistry (AREA)
- Cell Biology (AREA)
- Zoology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Transplantation (AREA)
- Botany (AREA)
- Dermatology (AREA)
- Immunology (AREA)
- Pharmacology & Pharmacy (AREA)
- Urology & Nephrology (AREA)
- Molecular Biology (AREA)
- Virology (AREA)
- Developmental Biology & Embryology (AREA)
- Biotechnology (AREA)
- Physiology (AREA)
- Pulmonology (AREA)
- Biophysics (AREA)
- Vascular Medicine (AREA)
- Nutrition Science (AREA)
- General Chemical & Material Sciences (AREA)
- Materials For Medical Uses (AREA)
- Prostheses (AREA)
Abstract
Description
Claims
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA002575240A CA2575240A1 (en) | 2004-07-30 | 2005-07-29 | Graft with increased resistance to enzymatic degradation |
EP05782089.6A EP1771216B1 (en) | 2004-07-30 | 2005-07-29 | Graft with increased resistance to enzymatic degradation |
AU2005267826A AU2005267826A1 (en) | 2004-07-30 | 2005-07-29 | Graft with increased resistance to enzymatic degradation |
US11/668,908 US8784889B2 (en) | 2004-07-30 | 2007-01-30 | Graft with increased resistance to enzymatic degradation |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US59300204P | 2004-07-30 | 2004-07-30 | |
US60/593,002 | 2004-07-30 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US11/668,908 Continuation US8784889B2 (en) | 2004-07-30 | 2007-01-30 | Graft with increased resistance to enzymatic degradation |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2006015287A2 true WO2006015287A2 (en) | 2006-02-09 |
WO2006015287A3 WO2006015287A3 (en) | 2006-03-30 |
Family
ID=35530830
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2005/027142 WO2006015287A2 (en) | 2004-07-30 | 2005-07-29 | Graft with increased resistance to enzymatic degradation |
Country Status (5)
Country | Link |
---|---|
US (1) | US8784889B2 (en) |
EP (1) | EP1771216B1 (en) |
AU (1) | AU2005267826A1 (en) |
CA (1) | CA2575240A1 (en) |
WO (1) | WO2006015287A2 (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8679176B2 (en) | 2007-12-18 | 2014-03-25 | Cormatrix Cardiovascular, Inc | Prosthetic tissue valve |
US8257434B2 (en) | 2007-12-18 | 2012-09-04 | Cormatrix Cardiovascular, Inc. | Prosthetic tissue valve |
PL3000472T3 (en) * | 2009-02-18 | 2017-09-29 | Cormatrix Cardiovascular, Inc. | Compositions for preventing atrial and ventricular fibrillation |
JP2014533119A (en) | 2011-05-27 | 2014-12-11 | コーマトリックス カーディオバスキュラー, インコーポレイテッドCorMatrix Cardiovascular, Inc. | Valve conduit for extracellular matrix material and method for making the same |
US9238090B1 (en) | 2014-12-24 | 2016-01-19 | Fettech, Llc | Tissue-based compositions |
US11826490B1 (en) | 2020-12-29 | 2023-11-28 | Acell, Inc. | Extracellular matrix sheet devices with improved mechanical properties and method of making |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4902508A (en) | 1988-07-11 | 1990-02-20 | Purdue Research Foundation | Tissue graft composition |
US5554389A (en) | 1995-04-07 | 1996-09-10 | Purdue Research Foundation | Urinary bladder submucosa derived tissue graft |
US5993844A (en) | 1997-05-08 | 1999-11-30 | Organogenesis, Inc. | Chemical treatment, without detergents or enzymes, of tissue to form an acellular, collagenous matrix |
US6099567A (en) | 1996-12-10 | 2000-08-08 | Purdue Research Foundation | Stomach submucosa derived tissue graft |
US6206931B1 (en) | 1996-08-23 | 2001-03-27 | Cook Incorporated | Graft prosthesis materials |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2127903A (en) | 1936-05-05 | 1938-08-23 | Davis & Geck Inc | Tube for surgical purposes and method of preparing and using the same |
US4976733A (en) | 1988-02-03 | 1990-12-11 | Biomedical Design, Inc. | Prevention of prosthesis calcification |
EP0364517B1 (en) * | 1988-02-03 | 1994-04-06 | Biomedical Design, Inc. | Prevention of prosthesis calcification |
US4956178A (en) | 1988-07-11 | 1990-09-11 | Purdue Research Foundation | Tissue graft composition |
US5281422A (en) | 1991-09-24 | 1994-01-25 | Purdue Research Foundation | Graft for promoting autogenous tissue growth |
US5641518A (en) | 1992-11-13 | 1997-06-24 | Purdue Research Foundation | Method of repairing bone tissue |
US5275826A (en) | 1992-11-13 | 1994-01-04 | Purdue Research Foundation | Fluidized intestinal submucosa and its use as an injectable tissue graft |
US5902279A (en) | 1993-04-20 | 1999-05-11 | Advanced Cytometrix, Inc. | Aspiration needle and method |
US5447536A (en) * | 1994-02-17 | 1995-09-05 | Biomedical Design, Inc. | Method for fixation of biological tissue |
JP2002531181A (en) * | 1998-12-01 | 2002-09-24 | クック・バイオテック・インコーポレーテッド | Polymorphic collagen biomaterial medical device |
US6235494B1 (en) * | 1999-02-08 | 2001-05-22 | The Scripps Research Institute | Substrates for assessing mannan-binding protein-associated serine protease activity and methods using the substrates |
WO2002032474A1 (en) * | 2000-10-13 | 2002-04-25 | Osteotech, Inc. | Method for inducing new bone growth in porous bone sites |
TWI284665B (en) * | 2001-08-17 | 2007-08-01 | Univ Nat Cheng Kung | Fabrication method of the porous collagen matrix |
JP4512370B2 (en) * | 2002-01-25 | 2010-07-28 | バイオメディカル デザイン インコーポレイテッド | Anti-calcification fixation |
GB2424586B (en) | 2003-08-25 | 2008-05-28 | Cook Biotech Inc | Graft materials containing bioactive substances, and methods for their manufacture |
-
2005
- 2005-07-29 WO PCT/US2005/027142 patent/WO2006015287A2/en active Application Filing
- 2005-07-29 AU AU2005267826A patent/AU2005267826A1/en not_active Abandoned
- 2005-07-29 CA CA002575240A patent/CA2575240A1/en not_active Abandoned
- 2005-07-29 EP EP05782089.6A patent/EP1771216B1/en not_active Not-in-force
-
2007
- 2007-01-30 US US11/668,908 patent/US8784889B2/en active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4902508A (en) | 1988-07-11 | 1990-02-20 | Purdue Research Foundation | Tissue graft composition |
US5554389A (en) | 1995-04-07 | 1996-09-10 | Purdue Research Foundation | Urinary bladder submucosa derived tissue graft |
US6206931B1 (en) | 1996-08-23 | 2001-03-27 | Cook Incorporated | Graft prosthesis materials |
US6099567A (en) | 1996-12-10 | 2000-08-08 | Purdue Research Foundation | Stomach submucosa derived tissue graft |
US5993844A (en) | 1997-05-08 | 1999-11-30 | Organogenesis, Inc. | Chemical treatment, without detergents or enzymes, of tissue to form an acellular, collagenous matrix |
Also Published As
Publication number | Publication date |
---|---|
AU2005267826A1 (en) | 2006-02-09 |
US20070122390A1 (en) | 2007-05-31 |
EP1771216A2 (en) | 2007-04-11 |
WO2006015287A3 (en) | 2006-03-30 |
US8784889B2 (en) | 2014-07-22 |
CA2575240A1 (en) | 2006-02-09 |
EP1771216B1 (en) | 2017-07-12 |
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